 
     
     ;reference
-    ;"jkhjhkhkjhjk"
     (str 
       (URLEncoder/encode 
         (subs source 


    
    ;updated
    ;"jhgjhgjhghjghj"
    (subs source 
      (+
        (.indexOf source "</a> on"


    
    ;introduction
    (subs source 
      (+
        (.indexOf source "</a> on"
